baber/WOPTO huggingface dataset:
Patent JP-2008036852-A (JP)
Title: Hot press molding machine and hot press molding method
Inventor: ASAI IKUO
IPC: B29C43/32
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To execute face following molding with high precision without causing lateral shift.  <P>SOLUTION: In a hot press molding machine 1 equipped with a fixed plate 2, the movable plate 4 moving so as to approach/separate with respect to the movable plate 4 and a second pressure clamping means 9 for driving the movable plate 4 to clamp the molding material 3 arranged between the movable plate 4 and the fixed plate 2, the movable plate 4 is constituted so that its surface opposed to the fixed plate 2 can be freely inclined and guided without play by the tie bar 6 provided between the fixed plate 2 and the second pressure clamping means 9 under tension and the second pressure clamping means 9 can be shaken corresponding to the inclination operation of the movable plate 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041772-A (JP)
Title: Optical module
Inventor: SASAKI JUNICHI
IPC: H01S5/022
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical interconnection module having at least one of a surface light emitting element and a surface light receiving element, and capable of making compact and thin while reducing transmission loss of high frequency electric signal in the module.  <P>SOLUTION: A flexible substrate 2 mounting a VCSEL 3 is bent with a curvature larger than a predetermined value, wherein the diameter at the bend of the flexible substrate 2 is larger than the level difference between the surface at a portion of the flexible substrate 2 mounting the VCSEL 3 and the surface at a portion for making electrical connection with a circuit board 19. At the bend of the flexible substrate 2, the level difference between a portion closest to the circuit board 19 and the surface for making electrical connection with the circuit board 19 is smaller than the level difference between a portion farthest from the circuit board 19 and the surface mounting the VCSEL 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036743-A (JP)
Title: Device for mounting cutting blade
Inventor: IMAI SHINOBU
IPC: B23B31/02
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for mounting a cutting blade, wherein a rear flange and a flange nut hardly expand in the direction of their thrust, and the gripping force for the cutting blade hardly decrease even when the rear flange and the flange nut are turned at a high speed.  <P>SOLUTION: The device for mounting the cutting blade on a rotary shaft for making the cutting blade turn at a high speed comprises: a rear flange having a rear flange body, which is penetrated by the rotary shaft and is fixed to the rotary shaft; a boss portion provided on the rear flange body; the cutting blade into which the boss portion of the rear flange is inserted; and a flange nut for gripping the cutting blade between the rear flange and the flange nut by engaging with the boss portion of the rear flange by screws, wherein the rear flange has grooves formed thereon.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039538-A (JP)
Title: Analysis device and method
Inventor: KOEDA SHUJI
IPC: G01N35/08
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis device (μ-TAS) which can be easily manufactured and suitable for mass production and which is compatible with various kinds of analysis.  <P>SOLUTION: By properly adhering a base plate 3 having a plurality of injection holes 11, a plurality of inspection parts 19, a plurality of trunk channels 21, and branch channels 23 connecting branch points 25 of the trunk channels 21, and an adherable part 27 of a μ-TAS chip having a film covering at least the trunk channels 21 and the branch channels 23 of the base plate 3 and an adhering part 27 of the film and the trunk channels 21 or the branch channels 23 in the vicinity of the branch points 25, the connection state among the plurality of injection holes 11 and the plurality of inspection parts 19 can be changed. Thus, with an adherence part 27a, the channels can be easily switched and the various kinds of analysis can be performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039102-A (JP)
Title: Dual clutch type transmission
Inventor: AKASHI KOHEI
IPC: F16H3/097
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual clutch type transmission having two input shafts connected to clutches respectively, an intermediate shaft, and an output shaft, which transmission has a clutch capable of separating the intermediate shaft from the output shaft, and can reduce the axial length of the transmission by omitting one of the gear trains in speed changing stages.  <P>SOLUTION: A direct connection clutch C3 is arranged between one input shaft S2 and the output shaft S4 of the dual clutch type transmission, and further an intermediate shaft connecting clutch C4 for carrying out and stopping the transmission of power is arranged between the intermediate shaft S3 and the output shaft S4. When the intermediate shaft connecting clutch C4 is disengaged, a speed changing stage from the input shaft S1 to the output shaft S4 via the intermediate shaft S3 and the input shaft S2 can be configured. As a result, the length of the transmission can be shortened by omitting one gear train. Further, when the power is directly transmitted from the input shaft to the output shaft via the direct connection clutch C3, the rotation of the intermediate shaft S3 is stopped by disengaging the intermediate shaft connecting clutch C4 to prevent the excessive agitation of lubricating oil caused by the idle running of the intermediate shaft S3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042030-A (JP)
Title: Method for manufacturing actuator apparatus, and method for manufacturing liquid jet head
Inventor: SAITO TAKESHI
IPC: H01L41/22
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an actuator apparatus and a method for manufacturing a liquid jet head capable of enhancing close adhesion between a lower electrode film and a substrate.  <P>SOLUTION: The method for manufacturing the actuator apparatus is provided with a piezoelectric element composed of a lower electrode formed on a substrate through an adhesive layer composed of zirconium as a main component, a piezoelectric layer and an upper electrode film. The method comprises: a preheating process for heating the substrate at the temperature of 150 to 350°C for 10 to 600 sec; a reverse sputtering process for removing the surface of the substrate only by the thickness of 0.6 to 3.0 nm, by reversely sputtering the substrate at an etching rate of 0.6 to 3.0 Å/min; a film formation process for forming an adhesive layer composed of zirconium on the substrate at the thickness of 5 to 15 nm; and a piezoelectric element formation process including a process for forming a piezoelectric element on the substrate through the adhesive layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006302916-A (JP)
Title: Power generation system
Inventor: KABASAWA YASUNARI
IPC: H01M8/04
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To lead out fuel in the vicinity of an outflow port independent of a held attitude.  <P>SOLUTION: A fuel container 7 has a container body 15 in which liquid fuel is stored. High viscus liquid 11 including no bubbles is placed on the fuel 10 stored in the container body 15. The outflow port 9 making flow out the fuel 10 stored in the container body 15 and a fluid introducing hole 14 for introducing air into a space surrounded by an inner wall of the container body 15 and the liquid surface of the high viscus liquid 11 are installed in the container body 15. An absorber 12 absorbing fuel is filled in the vicinity of the outflow port 9 on the inside of the container body 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008042072-A (JP)
Title: Excimer laser device
Inventor: NAGAI SHINJI
IPC: H01S3/034
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excimer laser device capable of suppressing the deterioration of optical elements arranged in a laser chamber even when output energy per one pulse is further increased compared with a conventional manner.  <P>SOLUTION: The width of a laser beam is widened in order to reduce the energy density of the laser beam to be irradiated to the optical elements arranged in the laser chamber within a range not less than a desired laser output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043143-A (JP)
Title: Switching power-supply circuit
Inventor: FUKUMURA KEIJI
IPC: H02M3/28
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power-supply circuit that feeds back variations in load while pursuing stabilization of an auxiliary power-supply voltage.  <P>SOLUTION: The switching power-supply circuit includes a current detection circuit 210, which detects a current flowing in a switching transistor 111 provided on the primary side, so as to detect variations in load connected to the secondary side on the basis of output of the current detection circuit 210. The output of the current detection circuit 210 is superimposed on a feedback voltage, fed back from the secondary side, by a coupling capacitor Cac while its peak is held by a peak holding circuit 220. The switching transistor 111 is controlled by an output voltage of the coupling capacitor Cac.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044616-A (JP)
Title: Package with zipper having opening shape-keeping function and opening assisting function
Inventor: MASUDA KENICHI
IPC: B65D30/16
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package with a zipper which has an opening shape-keeping function capable of easily and reliably performing the take-out operation of a content, and easily performing the unsealing operation of the zipper.  <P>SOLUTION: The package has a zipper capable of opening/closing the opening part. By forming a projecting surface having an outwardly projecting shape on the upper scout part of the zipper, a part of the projecting surface of the upper scout part is deformed in a substantially flat shape when unsealing the package, and maintains the opening shape of the opening part. In addition, by forming a projecting part having an inwardly projecting shape on a film above the zipper, the films above the zipper keeps a space in between.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007050403-A (JP)
Title: Method for producing catalyst to be used for p-xylene production by toluene form selective alkylation
Inventor: ZHU ZHIRONG
IPC: B01J29/40
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a catalyst for producing p-xylene from toluene which dispenses with severe requests and difficult treatment from an environmental aspect to organic amine-containing waste water when organic amine is used as a template agent to synthesize a ZSM-5 molecular sieve, makes a molecular sieve have small and uniform particles when alcohol or ether is used as the template agent to synthesize the ZSM-5 molecular sieve, and thus solves the problem of a traditional technique such that the catalyst produced thereby has only low catalyst selectivity and a low toluene conversion.  <P>SOLUTION: The catalyst to be used for p-xylene production is produced by using a combination of organic amine, and alcohol or ether as the template agent to synthesize the ZSM-5 molecular sieve, modifying by an organic silicon compound; and carrying out toluene form selective alkylation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008044070-A (JP)
Title: Honing grinding wheel
Inventor: KAYAMA YOSHIICHI
IPC: B24D3/06
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honing grinding wheel with a super-abrasive metal bonded grinding wheel and without a truing operation at an initial stage of mounting to a honing tool.  <P>SOLUTION: A square-pole-like grinding wheel 5 is integrally jointed to a grinding wheel platform 6, and the grinding wheel 5 is a super-abrasive metal bonded grinding wheel obtained by bonding super-abrasives such as fine diamond abrasives and CBN abrasives by a metal bonding material. A grinding wheel surface portion of the super-abrasive metal bonded grinding wheel 5 is formed of a fragile grinding wheel layer 7 having multiple indented and projected surfaces. Thereby, by mounting a subject workpiece to a honing tool of a honing machine and honing it, the portion of the fragile grinding wheel layer 7 is abraded and dropped generally by a first honing processing, and the grinding wheel face 5a is entirely brought into contact with an inside diameter face of a processed hole of the workpiece. As a result, the grinding wheel face 5a is formed into a round shape along the inside diameter face of the processed hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044567-A (JP)
Title: Manual brake device
Inventor: MASUDA SATORU
IPC: B60T7/10
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual brake device capable of applying sufficient force to a brake lever.  <P>SOLUTION: A handle 15 having a substantially T-shaped grip 17 is mounted in a tip part of the brake lever 30, and a lock mechanism 40 is composed of a locking plate 41 mounted on the brake lever 30 and a locking part 26 provided in a base member 20 and engaging and disengaging with/from an engaging part 43 of the locking plate 41. A link member 62 through which a release mechanism 60 disengages the locking plate 41 from the locking part 26 for release operation is extended up to the tip part of the brake lever 30 in the brake lever 30, and a release button 45 provided at a tip of the link member 62 protrudes from a central part of the grip 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049404-A (JP)
Title: Ball end mill
Inventor: FUJII FUMIHIRO
IPC: B23C5/10
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball end mill with a long tool life capable of restraining fracture and abrasion caused to a ball blade without deteriorating the strength of the ball blade.  <P>SOLUTION: In this ball end mill, at least a rake face on a blade rectangular section with 50% or less of a ball blade diameter is constituted of two rake faces, and a first rage angle R1 (angle) on a first rake face nearest a ball blade ridgeline is -10≤R1≤0, and a second rake angle R2 on a second rake face is 0≤R2≤15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053298-A (JP)
Title: Semiconductor manufacturing system
Inventor: YAMAGUCHI TENWA
IPC: H01L21/3065
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing system capable of subjecting the surface of a semiconductor wafer and surfaces of semiconductor wafers equally to processing even though it is comparatively simple in configuration.  <P>SOLUTION: The semiconductor manufacturing system subjects two or more semiconductor substrates to plasma processing. The system is equipped with a processing vessel which is configured so as to be capable of being exhausted, a substrate holding jig that holds the semiconductor substrates which are introduced into the processing vessel in layers, a processing gas supply device for supplying a processing gas into the processing vessel, a plasma generating chamber which communicates with the processing vessel and generates plasma, an electron supply device for irradiating with electrons the semiconductor substrates held by the substrate holding jig in the processing vessel from the plasma generating chamber, and a rotating device for rotating the substrate holding jig in the processing vessel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052956-A (JP)
Title: Push button switch for emergency stop
Inventor: ARIGA KENTARO
IPC: H01H13/62
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch for emergency stopping superior in responsiveness of a switch part at returning a push-button body to a retreated position.  <P>SOLUTION: When returning to the original retreated position by a button returning spring 58 as a second spring by rotating operation of the push-button body 51 retained at an advanced end position, since a steel ball 64 supported by an intermediate ring 63 temporarily retains an inner ring 62 against a biasing force of a latch spring 61, pressure downward a switch movable shaft 36 is retained and a state that a movable contact point 34 is separated from a fixed contact 32 is retained. Subsequently, since responding to retreatment of the push-button body 51 to a prescribed position closer to the retreated position than the advanced end position, retention of the inner ring 62 is released and the inner ring 62 is retreated to a first position by a resilient force of the latch spring 61, pressing of a switch movable shaft 36 is released, and the movable contact 34 elastically contacts the fixed contact 32 by a switch returning spring 37.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052797-A (JP)
Title: Circuit and method for driving laser, and disk recording/reproducing device
Inventor: KANEKO SHINJI
IPC: G11B7/125
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the light emitting frequency characteristics of a large-current driven laser diode having high operation resistance.  <P>SOLUTION: The DC component and a low-frequency component of a write signal input from an IN are output to a transmission line path 00 via the transistor Q1 of a driving circuit 1, and the highpass component of the write signal is output to a transmission line path 200 via the transistor Q2 of the added circuit 2 of a very high output capacity. The components transmitted through the transmission line paths 100 and 200 are combined to flow to a laser diode LD. Accordingly, the driving circuit 1 and the transmission line path 100 are aligned with each other in impedance to suppress the peak of light emitting frequency characteristics, and the highpass component is supplied through the added circuit 2 of a very high output capacity to the laser diode LD. Thus, a sufficient transmission band is secured, and the light emitting frequency characteristics of the large-current driven laser diode having high operation resistance are significantly improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052799-A (JP)
Title: Disk recording and playback device
Inventor: MIYAGAWA TORU
IPC: G11B7/125
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk recording and playback device in which the position of an objective lens with respect to a recording medium can be optimized when data are recorded.  <P>SOLUTION: An optical disk device 1 records data in a PCA region on an optical disk 1a while gradually moving the objective lens 16 to different focus positions with respect to the optical disk 1a. A playback part 17 and an RF signal generation part 18 reproduce data recorded in the PCA region on the optical disk 1a. A focus position specifying part 21 calculates amplitude of obtained RF signals in accordance with each of different focus positions. The focus position specifying part 21 calculates standard deviation of amplitude of the RF signal calculated respectively, and specifies the RF signal having the minimum standard deviation of calculated amplitude. The focus position specifying part 21 specifies, further, the focus position of the objective lens 16 corresponding to the specified RF signal, and stores it in an EEPROM 22 as an optimum focus position when data are recorded in the optical disk 1a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051390-A (JP)
Title: Heat exchanger
Inventor: SAITO TOSHIO
IPC: F28F3/08
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger, easily and inexpensively forming a heat medium passage, reducing the weight and size, and having favorable maintainability.  <P>SOLUTION: In this heat exchanger 1, heat exchange is performed between a first heat medium passing through a first heat medium passage 8 and a second heat medium passing through a second heat medium passage 9 without direct contact between both heat media. In the heat exchanger 1, two or more synthetic resin plates 6 where the first heat medium passage 8 and/or the second heat medium passage 9 is formed on the front/back surface are laminated through a heat transfer plate 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006346480-A (JP)
Title: Thermal cooker
Inventor: FUCHIZAKI TATSUYA
IPC: H05B6/12
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal cooker which can block the generation of malodor attributed to oil components and odor components and enables the formation of an air layer between a roaster cabinet and a detachable grill case.  <P>SOLUTION: A roaster part 4 disposed within an exterior 1 has the grill case 90 detachably housed into the roaster cabinet 19, a heater 26 for heating foods placed on a screen rack of a receiving tray 11, protrusions 90C and 90D on the bottom surface of the grill case 90 for the rail of the receiving tray 11 so formed as to be protruded inward being pressed in place on the bottom surface of the grill case 90 and protrusions 190G and 190H so formed in the vertical direction to the protrusions 90C and 90D on the bottom surface of the grill case 90 out of the bottom surface of the roaster cabinet 19 so as not to be positioned in the same locations for the formation of the air layer between the bottom surface of the roaster cabinet 19 and the grill case 90.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008052536-A (JP)
Title: Touch panel type input device
Inventor: NAITO TAKUO
IPC: G06F3/041
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel type input device allowing determination of the position of an operator of a touch panel with a simple configuration.  <P>SOLUTION: The gravity center point A of a touch area 50 when the operator touches the touch panel is calculated, and an occupant operating the touch panel is specified on the basis of a gradient direction of a gradient α of a straight line C connecting the gravity center point A and a point B having the longest distance from the gravity center point A, so that the operator can be specified with high accuracy with the simple configuration. Because the operator of the touch panel can be specified in a state that two videos are displayed on a liquid crystal panel, it is not necessary to turn off one display when receiving input operation through the touch panel to naturally perform the input operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053545-A (JP)
Title: Light emitting device, and its manufacturing method
Inventor: OGAWA SATORU
IPC: H01L33/60
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To form a glass sealed part corresponding to a complicated three-dimensional shape on a substrate with a light emitting element mounted thereon, easily with high mass-productivity in a state where damage to be applied to peripheral members is reduced.  <P>SOLUTION: In a manufacturing method of a light emitting device, a light emitting element 12 mounted on a substrate 11 is sealed by glass. A sealing material with powder glass as a main component is supplied to the periphery of the light emitting element mounted on the substrate, and heated equally with or higher than a glass softening point of the powder glass, and the powder glass is deposited by press molding, thereby sealing the light emitting element.  <P>COPYRIGHT: (C)2008,JPO&INPIT